高抗冲高模量聚丙烯的研究进展

Progress of Polypropylene with High Impact Strength and High Modulus

聚丙烯(PP)是发展速度最快、用量最大、用途最广的合成树脂品种之一。随着汽车、物流等行业的迅速发展,迫切需要高弯曲模量、高冲击强度的高性能PP复合材料。本文就通过增强、增韧改性制备高模量、高冲击强度聚丙烯的研究进展进行了概述。

Polypropylene （PP） is one of the resins which has high consumption and a fastest development speed; the resin is able to satisfy the requirements of weight saving, low cost and environment-friendly set forth by the enterprises in automobile and package industry. Therefore, polypropylene resin is supposed to have high toughen, high strength. From toughen modification, filler reinforcement, recent advances in polypropylene modification were reviewed in details.